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Drupacine

CAS No.
49686-57-9
Chemical Name:
Drupacine
Synonyms
Drupacine;Cephalotaxine, 2,11-epoxy-1,2-dihydro-, (2α,11α)-;Cephalotaxine, 2,11-epoxy-1,2-dihydro-, (2alpha,11alpha)-
CBNumber:
CB91470252
Molecular Formula:
C18H21NO5
Molecular Weight:
331.37
MDL Number:
MFCD28100630
MOL File:
49686-57-9.mol
MSDS File:
SDS
Last updated:2026-04-22 18:57:36
Product description Number Pack Size Price
Drupacine ZBA68657 5mg $747.1
Drupacine ZBA68657 10mg $1195.5
Drupacine ZBA68657 25mg $1949
Drupacine ZBA68657 50mg $3118.5
Drupacine CS-0024212 1mg $845

Drupacine Properties

Melting point 70-2°C
Boiling point 499.4±45.0 °C(Predicted)
Density 1.48±0.1 g/cm3(Predicted)
pka 13.18±0.40(Predicted)

Drupacine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth ZBA68657 Drupacine 49686-57-9 5mg $747.1 2026-06-05 Buy
Biosynth ZBA68657 Drupacine 49686-57-9 10mg $1195.5 2026-06-05 Buy
Biosynth ZBA68657 Drupacine 49686-57-9 25mg $1949 2026-06-05 Buy
Biosynth ZBA68657 Drupacine 49686-57-9 50mg $3118.5 2026-06-05 Buy
ChemScene CS-0024212 Drupacine 49686-57-9 1mg $845 2026-06-04 Buy
Product number Packaging Price Buy
ZBA68657 5mg $747.1 Buy
ZBA68657 10mg $1195.5 Buy
ZBA68657 25mg $1949 Buy
ZBA68657 50mg $3118.5 Buy
CS-0024212 1mg $845 Buy

Drupacine Chemical Properties,Uses,Production

Description

Cephalotaxus harringtonia contains a number of structurally similar alkaloids. This base has newly been isolated from this source and forms colourless crystals from a mixture of MeOH-CHC13-hexane. It is laevorotatory with a specific rotation of [α]26 D- 137° (c 0.79, CHC13) and gives an ultraviolet spectrum in EtOH with absorption maxima at 242 and 291 nm. The crystalline acetate has m.p. 75-90°C.

Uses

Drupacine is a natural product, that can be isolated from Cephalotaxus harringtonia. Drupacine shows nematotoxicity and anticancer activity[1][2].

References

Powell et al., 1. Org. Chern., 39, 676 (1974)

Drupacine Preparation Products And Raw materials

Raw materials

Preparation Products

Drupacine Suppliers

Global( 25)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 38999 58
BioBioPha Co., Ltd. 0871-65217109 y.liu@mail.biobiopha.com China 5641 65
Shanghai YuanYe Biotechnology Co., Ltd. 13636370518 shyysw007@163.com China 89667 60
Chengdu Push Bio-Technology Co., Ltd. 028-85370565-229 18080489829 18080489829@163.com China 8379 60
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632 sales@reading-chemicals.com China 14072 58
cjbscvictory 13348960310 13348960310 3003867561@qq.com China 10233 58
Beijing PUXI Technology Co., Ltd 400-808-7372 13161114455 1718638899@qq.com China 4994 58
Shanghai Moqi Biological Technology Co., LTD 13341702378 190129269@qq.com China 9998 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58

View Lastest Price from Drupacine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Drupacine pictures 2026-04-22 Drupacine
49686-57-9
$2065.00 10g TargetMol Chemicals Inc.
  • Drupacine pictures
  • Drupacine
    49686-57-9
  • $2065.00
  • TargetMol Chemicals Inc.
Drupacine Cephalotaxine, 2,11-epoxy-1,2-dihydro-, (2alpha,11alpha)- Cephalotaxine, 2,11-epoxy-1,2-dihydro-, (2α,11α)- 49686-57-9